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Surge List
Gulf Coast
#Philadelphia, PA : 10/27/2021 04:20:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/25 12Z,   0.70,   3.66,   3.79,  99.90,  -0.57,
10/25 13Z,   0.70,   2.55,   2.80,  99.90,  -0.45,
10/25 14Z,   0.70,   1.68,   1.82,  99.90,  -0.56,
10/25 15Z,   0.60,   1.11,   0.98,  99.90,  -0.73,
10/25 16Z,   0.60,   0.94,   0.78,  99.90,  -0.76,  (min)
10/25 17Z,   0.60,   1.69,   2.47,  99.90,   0.18,
10/25 18Z,   0.60,   3.44,   4.01,  99.90,  -0.03,
10/25 19Z,   0.50,   5.13,   5.32,  99.90,  -0.31,
10/25 20Z,   0.50,   6.04,   6.33,  99.90,  -0.21,
10/25 21Z,   0.50,   6.52,   7.01,  99.90,  -0.01,  (max)
10/25 22Z,   0.50,   6.56,   6.82,  99.90,  -0.24,
10/25 23Z,   0.50,   5.85,   5.80,  99.90,  -0.55,
10/26 00Z,   0.50,   4.72,   4.78,  99.90,  -0.44,
10/26 01Z,   0.50,   3.59,   3.80,  99.90,  -0.29,
10/26 02Z,   0.50,   2.60,   2.71,  99.90,  -0.39,
10/26 03Z,   0.50,   1.77,   1.73,  99.90,  -0.54,
10/26 04Z,   0.50,   1.11,   1.01,  99.90,  -0.60,  (min)
10/26 05Z,   0.50,   1.00,   1.34,  99.90,  -0.16,
10/26 06Z,   0.40,   1.98,   2.94,  99.90,   0.56,
10/26 07Z,   0.40,   3.52,   4.20,  99.90,   0.28,
10/26 08Z,   0.40,   4.60,   5.31,  99.90,   0.31,
10/26 09Z,   0.40,   5.24,   6.14,  99.90,   0.50,
10/26 10Z,   0.40,   5.64,   6.27,  99.90,   0.23,  (max)
10/26 11Z,   0.40,   5.40,   5.68,  99.90,  -0.12,
10/26 12Z,   0.50,   4.44,   4.65,  99.90,  -0.29,
10/26 13Z,   0.50,   3.26,   3.70,  99.90,  -0.06,
10/26 14Z,   0.50,   2.18,   2.78,  99.90,   0.10,
10/26 15Z,   0.50,   1.39,   1.88,  99.90,  -0.01,
10/26 16Z,   0.50,   0.96,   1.41,  99.90,  -0.05,  (min)
10/26 17Z,   0.50,   1.02,   2.59,  99.90,   1.07,
10/26 18Z,   0.70,   2.07,   4.24,  99.90,   1.47,
10/26 19Z,   0.70,   3.94,   5.49,  99.90,   0.85,
10/26 20Z,   0.70,   5.47,   6.58,  99.90,   0.41,
10/26 21Z,   0.70,   6.18,   7.33,  99.90,   0.45,
10/26 22Z,   0.70,   6.51,   7.34,  99.90,   0.13,  (max)
10/26 23Z,   0.60,   6.39,   6.56,  99.90,  -0.43,
10/27 00Z,   0.60,   5.56,   5.45,  99.90,  -0.71,
10/27 01Z,   0.50,   4.40,   4.38,  99.90,  -0.52,
10/27 02Z,   0.40,   3.29,   3.34,  99.90,  -0.35,
10/27 03Z,   0.30,   2.34,   2.29,  99.90,  -0.35,
10/27 04Z,   0.30,   1.58,   1.33,  99.90,  -0.55,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/27 05Z,   0.20,   1.03,  99.90,   0.71,  -0.52,  (min)
10/27 06Z,   0.10,   1.14,  99.90,   0.75,  -0.49,
10/27 07Z,   0.10,   2.31,  99.90,   1.95,  -0.46,
10/27 08Z,   0.10,   3.80,  99.90,   3.47,  -0.43,
10/27 09Z,   0.10,   4.71,  99.90,   4.42,  -0.40,
10/27 10Z,   0.20,   5.25,  99.90,   5.09,  -0.36,
10/27 11Z,   0.30,   5.56,  99.90,   5.52,  -0.33,  (max)
10/27 12Z,   0.40,   5.17,  99.90,   5.27,  -0.30,
10/27 13Z,   0.40,   4.15,  99.90,   4.28,  -0.27,
10/27 14Z,   0.50,   2.97,  99.90,   3.23,  -0.24,
10/27 15Z,   0.60,   1.93,  99.90,   2.32,  -0.21,
10/27 16Z,   0.70,   1.22,  99.90,   1.73,  -0.18,
10/27 17Z,   0.70,   0.89,  99.90,   1.41,  -0.18,  (min)
10/27 18Z,   0.80,   1.13,  99.90,   1.75,  -0.18,
10/27 19Z,   0.80,   2.39,  99.90,   3.00,  -0.18,
10/27 20Z,   0.80,   4.28,  99.90,   4.90,  -0.18,
10/27 21Z,   0.80,   5.63,  99.90,   6.25,  -0.18,
10/27 22Z,   0.80,   6.21,  99.90,   6.83,  -0.18,
10/27 23Z,   0.80,   6.48,  99.90,   7.09,  -0.18,  (max)
10/28 00Z,   0.90,   6.24,  99.90,   6.96,  -0.18,
10/28 01Z,   1.00,   5.34,  99.90,   6.16,  -0.18,
10/28 02Z,   1.20,   4.19,  99.90,   5.20,  -0.18,
10/28 03Z,   1.30,   3.09,  99.90,   4.21,  -0.18,
10/28 04Z,   1.40,   2.17,  99.90,   3.38,  -0.18,
10/28 05Z,   1.50,   1.45,  99.90,   2.77,  -0.18,
10/28 06Z,   1.60,   0.98,  99.90,   2.40,  -0.18,  (min)
10/28 07Z,   1.60,   1.27,  99.90,   2.69,  -0.18,
10/28 08Z,   1.70,   2.56,  99.90,   4.08,  -0.18,
10/28 09Z,   1.80,   3.97,  99.90,   5.58,  -0.18,
10/28 10Z,   1.90,   4.76,  99.90,   6.48,  -0.18,
10/28 11Z,   2.00,   5.27,  99.90,   7.09,  -0.18,
10/28 12Z,   2.00,   5.52,  99.90,   7.34,  -0.18,  (max)
10/28 13Z,   2.10,   5.04,  99.90,   6.95,  -0.18,
10/28 14Z,   2.10,   3.98,  99.90,   5.89,  -0.18,
10/28 15Z,   2.10,   2.81,  99.90,   4.73,  -0.18,
10/28 16Z,   2.10,   1.80,  99.90,   3.72,  -0.18,
10/28 17Z,   2.10,   1.14,  99.90,   3.06,  -0.18,
10/28 18Z,   2.10,   0.87,  99.90,   2.79,  -0.18,  (min)
10/28 19Z,   2.10,   1.22,  99.90,   3.14,  -0.18,
10/28 20Z,   2.10,   2.62,  99.90,   4.53,  -0.18,
10/28 21Z,   2.10,   4.47,  99.90,   6.39,  -0.18,
10/28 22Z,   2.10,   5.68,  99.90,   7.59,  -0.18,
10/28 23Z,   2.10,   6.20,  99.90,   8.12,  -0.18,
10/29 00Z,   2.10,   6.46,  99.90,   8.38,  -0.18,  0.21 ft above HAT  (max)
10/29 01Z,   2.10,   6.16,  99.90,   8.08,  -0.18,
10/29 02Z,   2.20,   5.21,  99.90,   7.23,  -0.18,
10/29 03Z,   2.20,   4.06,  99.90,   6.08,  -0.18,
10/29 04Z,   2.20,   2.97,  99.90,   4.99,  -0.18,
10/29 05Z,   2.20,   2.06,  99.90,   4.08,  -0.18,
10/29 06Z,   2.20,   1.34,  99.90,   3.36,  -0.18,
10/29 07Z,   2.20,   0.92,  99.90,   2.94,  -0.18,  (min)
10/29 08Z,   2.30,   1.35,  99.90,   3.47,  -0.18,
10/29 09Z,   2.30,   2.73,  99.90,   4.85,  -0.18,
10/29 10Z,   2.30,   4.07,  99.90,   6.18,  -0.18,
10/29 11Z,   2.30,   4.82,  99.90,   6.94,  -0.18,
10/29 12Z,   2.40,   5.37,  99.90,   7.58,  -0.18,
10/29 13Z,   2.40,   5.57,  99.90,   7.79,  -0.18,  (max)
10/29 14Z,   2.50,   5.00,  99.90,   7.32,  -0.18,
10/29 15Z,   2.50,   3.91,  99.90,   6.23,  -0.18,
10/29 16Z,   2.60,   2.76,  99.90,   5.17,  -0.18,
10/29 17Z,   2.60,   1.77,  99.90,   4.19,  -0.18,
10/29 18Z,   2.70,   1.13,  99.90,   3.65,  -0.18,
10/29 19Z,   2.80,   0.85,  99.90,   3.47,  -0.18,  (min)
10/29 20Z,   2.90,   1.27,  99.90,   3.99,  -0.18,
10/29 21Z,   3.00,   2.75,  99.90,   5.57,  -0.18,
10/29 22Z,   3.10,   4.55,  99.90,   7.47,  -0.18,
10/29 23Z,   3.30,   5.66,  99.90,   8.78,  -0.18,  0.61 ft above HAT
10/30 00Z,   3.50,   6.21,  99.90,   9.53,  -0.18,  1.36 ft above HAT
10/30 01Z,   3.70,   6.49,  99.90,  10.01,  -0.18,  1.84 ft above HAT  (max)
10/30 02Z,   3.70,   6.13,  99.90,   9.65,  -0.18,  1.48 ft above HAT
10/30 03Z,   3.60,   5.14,  99.90,   8.56,  -0.18,  0.39 ft above HAT
10/30 04Z,   3.50,   3.99,  99.90,   7.30,  -0.18,
10/30 05Z,   3.30,   2.89,  99.90,   6.01,  -0.18,
10/30 06Z,   3.20,   1.97,  99.90,   4.99,  -0.18,
10/30 07Z,   3.00,   1.22,  99.90,   4.04,  -0.18,
10/30 08Z,   2.90,   0.83,  99.90,   3.55,  -0.18,  (min)
10/30 09Z,   2.80,   1.40,  99.90,   4.01,  -0.18,
10/30 10Z,   2.80,   2.86,  99.90,   5.48,  -0.18,
10/30 11Z,   2.80,   4.17,  99.90,   6.78,  -0.18,
10/30 12Z,   2.80,   4.95,  99.90,   7.57,  -0.18,
10/30 13Z,   2.80,   5.56,  99.90,   8.18,  -0.18,  0.01 ft above HAT
10/30 14Z,   2.70,   5.72,  99.90,   8.23,  -0.18,  0.06 ft above HAT  (max)
10/30 15Z,   2.70,   5.05,  99.90,   7.57,  -0.18,
10/30 16Z,   2.70,   3.94,  99.90,   6.46,  -0.18,
10/30 17Z,   2.60,   2.78,  99.90,   5.20,  -0.18,
10/30 18Z,   2.60,   1.80,  99.90,   4.22,  -0.18,
10/30 19Z,  99.90,   1.13,  99.90,  99.90,  -0.18,
10/30 20Z,  99.90,   0.80,  99.90,  99.90,  -0.18,
10/30 21Z,  99.90,   1.26,  99.90,  99.90,  -0.18,
10/30 22Z,  99.90,   2.81,  99.90,  99.90,  -0.18,
10/30 23Z,  99.90,   4.56,  99.90,  99.90,  -0.18,
10/31 00Z,  99.90,   5.65,  99.90,  99.90,  -0.18,

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    National Oceanic and Atmospheric Administration
    National Weather Service
    Meteorological Development Laboratory
Author mdl_webmaster@noaa.gov
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Page last Modified: March 21, 2018.
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